frequency

5 B_9 nanocrystalline alloy, we proposed a model for exploring the influence of the mesoscopic structure on the soft magntic properties of this kind of Fe-based nanocrystalline alloys, and calculate the frequency function—D-function for the soft magntic properties of Fe_ 73.

根据实验研究成果提出纳米晶合金软磁性能受其介观结构影响的观点,建立了Fe基纳米晶合金的球状介观结构模型,分别求出只有交变磁场或交变磁场和静磁场作用时纳米晶粒球的频率函数——D函数。

The function of frequency counter and serial communication with computer was realized by using Verilog HDL hardware descriptive language on a chip of complex programmable logic device (CPLD).

硬件通过利用复杂可编程逻辑器件(CPID)实现频率计数和串行通信功能；软件采用图形化编程语言。

Adaptive rate temporal decomposition algorithm for line spectral frequency parameters

一种自适应速率的线谱频率参数暂时分解算法

Limited error temporal decomposition algorithm for line spectral frequency parameters quantization

一种有限误差线谱频率参数暂时分解量化算法

Compared Commonly Used Frequency Spectrum Parameter of Complex Impedance Model

常用的复电阻率频率谱参数模型对比

The Effect of the Drive System Parameters on the Vibration Frequency of the Screw

进给系统参数对丝杠振动频率的影响

A Study of Parameters on Frequency-domain IP Method by Finite-element Method

频率域激电参数的有限单元法数值模拟研究

The optimum parameters include the optimum frequency spacing, average damping ratio, and tuning frequency ratio.

最优参数包括最优频率间隔、最优平均阻尼比和最优调谐频率比.

Design Methods for Step Frequency Waveform and the Target Pick-up Algorithm

频率步进雷达参数设计与目标抽取算法

Study on Rock Resistivity Dispersion and Its Effect on Parameters for Archie Formula.

岩石电阻率频散及其对阿尔奇参数的影响

Application and Research on Nonparametric Statistics Theory in Flood Frequency;

非参数统计理论在洪水频率分析中的应用研究

Model Parameters Identification and Control of High Voltage High Power Variable Frequency Drive;

高压大功率变频调速模型参数辨识及控制

Influence of Physical Parameters on Vibrating Natural Frequency of Pressure Pipeline;

物理参数对压力管道振动固有频率的影响

Frequency topology optimization design of random parameters continuum structure

随机参数平面连续体结构的频率拓扑优化设计

LFM Signal Parameter Estimation Method Based on The Frequency Interval Halving Demodulation

基于频率区间二分解调的LFM信号参数估计方法

Sensitivity Analysis of Gear Structures Vibration with Random Parameters

齿轮随机参数结构固有频率灵敏度分析

Frequency tracking control system in inverter ultrasonic welding power supply based on variable arguments PI-ADPLL

基于变参数PI-ADPLL超声焊接电源的频率跟踪控制

Structural Damage Detection Method Based on Natural Frequency and Mode Shape

基于频率及振型参数的结构损伤识别方法

Research on SAGA-ML Method for Parameter Optimization in Hydrologic Frequency Analysis

水文频率分析中参数估计SAGA-ML方法的研究

Study on influence of electrical parameters on frequency band of self-integrator Rogowski coil

自积分式Rogowski线圈电参数对其频率特性的影响